something...like an item to fit snuggly and comfortably into your fist. Example: rock, piece of metal wrapped in cusion or medic tape. used in fights to make your fist weigh more so it has more affect.

yo i just got hit from a dude and i think he had a weigher cause i think my jaw is shattered.

An item that you can find, like a rock or piece of metal and wrap it up in a cloth and tape or medic tape so it fits snuggly into your fist and it is a weapon...designed to make ur hand weigh more for a more poweful punch.